(19)

(11)

EP 2 825 050 A1

(12)

(43) Date of publication: 21.01.2015 Bulletin 2015/04 (21) Application number: 13711319.7 (22) Date of filing: 11.03.2013

(51) International Patent Classification (IPC):  A01P 7/04(2006.01) A01N 43/90(2006.01) (86) International application number: PCT/EP2013/054825 (87) International publication number: WO 2013/135604 (19.09.2013 Gazette 2013/38)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 12.03.2012 US 201261609408 P (71) Applicant: BASF SE 67056 Ludwigshafen (DE)	(72) Inventors: XU, Wen Cary, NC 27519 (US) POHLMAN, Matthias 67251 Freinsheim (DE) (74) Representative: Reitstötter Kinzebach  Patentanwälte Im Zollhof 1 67061 Ludwigshafen 67061 Ludwigshafen (DE)